Study of comparative characteristics of polyethylene pipe grades.
- Autores: Altueva A.M.1, Altuev M.K.1, Grineva L.G.1, Balaeva S.M.1, Beslaneeva Z.L.1, Khutov A.V.1, Mirzoeva N.M.1
-
Afiliações:
- Kabardino-Balkarian State University named after Kh.M. Berbekov.
- Edição: Volume 15, Nº 1 (2025)
- Páginas: 26-30
- Seção: Chemistry
- URL: https://journal-vniispk.ru/2221-7789/article/view/358104
- ID: 358104
Citar
Texto integral
Resumo
This article discusses a new class of ethylene-α-olefin copolymers known as PERT (polyethylene with enhanced temperature stability), which exhibit improved physical and chemical properties. These properties include high thermal stability under hydrostatic and hydrodynamic loads, as well as mechanical and diffusion prop- erties. A special feature of PERT is that the required strength at high temperatures is achieved without the need for cross-linking of macromolecules, due to the unique crystalline structure of these materials. Given its versatility, polyethylene PERT is recommended for the production of pipes intended for hot water supply and heating systems.
Sobre autores
Albina Altueva
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Autor responsável pela correspondência
Email: k-a.albina@mail.ru
Senior Lecturer, Department of Organic Chemistry and High Molecular Compounds, Institute of Mathematics and Natural Sciences. Rússia
Marat Altuev
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Email: k-a.albina@mail.ru
Master of the 2nd year of study in the direction of "Chemical Technology" of the Institute of Mathematics and Natural Sciences. Rússia
Larisa Grineva
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Email: k-a.albina@mail.ru
Associate Professor, Department of Biochemistry and Chemical Ecology, Institute of Mathematics and Natural Sciences, Candidate of Chemical Sciences. Rússia
Safiyat Balaeva
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Email: k-a.albina@mail.ru
Associate Professor, Department of Biochemistry and Chemical Ecology, Institute of Mathematics and Natural Sciences, Candidate of Chemical Sciences. Rússia
Zera Beslaneeva
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Email: k-a.albina@mail.ru
Associate Professor, Department of Organic Chemistry and High Molecular Compounds, Institute of Mathematics and Natural Sciences. Rússia
Alim Khutov
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Email: k-a.albina@mail.ru
Master of the 2nd year of study in the direction of "Chemical Technology" of the Institute of Mathematics and Natural Sciences. Rússia
Nazifat Mirzoeva
Kabardino-Balkarian State University named after Kh.M. Berbekov.
Email: k-a.albina@mail.ru
Associate Professor, Department of Normal and Pathological Anatomy, Medical Academy, Candidate of Medical Sciences Alim. Rússia
Arquivos suplementares
